package com.example.springioc.example2;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: Hua YY
 * Date: 2024-11-17
 * Time: 12:37
 */
public class Bottom {
    //底盘
    private Tire tire;
    public Bottom(Tire tire){
        this.tire = tire;
        System.out.println("Bottom init.....");//底盘初始化
    }
}
